
A Complete Manual D Duct Design Module
Overview.
Right-D® is the fast, easy-to-use residential duct design software that takes full advantage of ACCA's streamlined Manual D Method. With Right-Draw®, you can draw your duct design, or simply place the registers and let Right-D design your layout to eliminate the confusing spreadsheets. Even use the optional ductulator for friction rate calculations. Right-D requires at least one load calculation module in order to operate (Right-J®, Right-CommLoad™, Right-N® or Right-F280™.)
Bottom Line.
Right-D is a Manual D duct sizing and calculation!
With Right-D duct designs, the ducts are automatically sized based on the airflow and static pressure.

Set your preferences, draw your floorplan, and your duct design is practically done for you!